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Shenzhen Longsin Intelligent Technology Co., Ltd.
CN
16
YRS
Brand holder
Main categories: Smoke Alarm, Gas Detector, PIR Sensor, Manual Call Point, Siren
Ranked #8
best sellers in Smoke Detectors
Testing instruments (8)
Quality management certified
Total staff (58)
Total trading staff (2)
Contact supplier
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Custom Page 1
Top picks
Product categories
Best Sell Products
CO Detector
Gas Detector
Smoke Detector
Heat Detector
Manual Call Point
PIR Detector
Security Alarm Accessories
Fire Alarm Accessories
Alarm System
Smart Home System
Accessories
reed switch
More product
Conventional 48Vdc 4 Wire Smoke Detector With Relay Output
$5.90 - $6.20
(Min. Order) 100 pieces
6 orders
LS-113 Alarm system Strobe Siren With Flashing Light Audible And Visual Alarm Annunciator For Safety with Metal Box
$4.80
(Min. Order) 500 pieces
3V battery powered standalone smoke sensor optical smoke alarm detector
$2.72 - $3.24
(Min. Order) 500 pieces
LS-858-1 Wired Network Carbon monoxide Detector Factory gas detector Carbon Monoxide Detector alarm
$6.50
(Min. Order) 500 pieces
LS-111 red and blue sound and flash outdoor strobe siren
$3.60 - $4.00
(Min. Order) 100 pieces
2 wire conventional photoelectric fire alarm smoke detector
$3.72 - $4.19
(Min. Order) 100 pieces
25 sold
2.4" Touch Screen Tuya WiFi 4G Wireless APP Control Smart Home Security System
$33.00 - $40.00
(Min. Order) 20 pieces
Wired Panic SOS Emergency Press Button Alarm Trigger
$1.00 - $7.00
(Min. Order) 100 pieces
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Customizable
Ready to Ship
360 Degree Mini PIR Motion Sensor for Lift Elevator Using
$4.20
Shipping: $0.34/piece
Min. Order: 500 pieces
Easy Return
Add to cart
360 Degree Wide Angle Wired Passive Infrared Beam Motion Detecting Sensor Anti Intrusion Alarm
$3.80 - $4.50
Shipping to be negotiated
Min. Order: 10 pieces
LS-818-6B Burglar Alarm Smart Home Security System Wired PIR Detector 360 degree Wide Angle Motion Sensor
$4.00
Shipping to be negotiated
Min. Order: 200 pieces
LS-818-6B Wholesale Best Price PIR Alarm Infrared Movement Sensor Wired 12v Pet Immune PIR Motion Sensor Detector
$3.99
Shipping to be negotiated
Min. Order: 200 pieces
Easy Return
360 Degree Wide Range Passive Infrared Motion Sensor Detector Alarm for Home and Business Security
$3.80
Shipping to be negotiated
Min. Order: 500 pints
Easy Return
China Made pir motion sensor circuit diagram with cheap price
$3.90 - $4.30
Shipping to be negotiated
Min. Order: 1 piece
Wall Mounted Dry Contact PIR Detector DC 9V 24V 12V Ceiling PIR Sensor Wall
$5.90
Shipping to be negotiated
Min. Order: 200 pieces
Dry Contact Factory 12V Ceiling PIR Sensor Enclosure Mini PIR Motion Sensor Alarm
$2.90
Shipping to be negotiated
Min. Order: 200 pieces
Factory 360 Degree Ceiling Mounted NO.NC. Relay output PIR Sensor Motion Sensor Alarm
$4.50
Shipping to be negotiated
Min. Order: 200 pieces
LS-818-6B DC12V DC24V Wired Network Passive Infrared Motion Detector for security protection avoid intrusion
$5.00
Shipping to be negotiated
Min. Order: 200 pieces
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